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RECORD DRAWING MAY 2024
<br />A PORTION OF SECTION 18, TOWNSHIP 28 NORTH, RANGE 05 EAST, W.M.
<br />UNDERGROUND UTILITIES NOTES:
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<br />LEGEND
<br />- - -
<br />Boundary Line
<br />- - -
<br />Design Right -of -Way Line
<br />Existing Right -of -Way Line
<br />Design Major Contour Line
<br />Existing Major Contour Line
<br />Design Minor Contour Line
<br />Existing Minor Contour Line
<br />Phase Line
<br />Design Tract Line
<br />Design Lot line
<br />Existing Lot Line
<br />- -
<br />Design Easement Line
<br />Existing Easement Line
<br />-
<br />Design Road Centerline
<br />Existing Road Centerline
<br />Site Benchmark
<br />Existing Benchmark
<br />Design Edge of Asphalt
<br />Existing Edge of Asphalt
<br />Design Sidewalk
<br />Existing Sidewalk
<br />Design Driveway Line/Hatch
<br />--------
<br />Existing Path
<br />Design Building
<br />- -
<br />- - -
<br />Existing Building
<br />------------
<br />Design Building Setback Line
<br />Design Storm Drainage Line
<br />_SD_
<br />SD I I I SDI E
<br />Existing Storm Drainage Line
<br />❑❑
<br />❑
<br />Design/Existing Type 1 Catch Basin
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<br />Design/Existing Type 2 Catch Basin
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<br />0
<br />Design/Existing Storm Drain Clean -out
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<br />Design Yard Drain Line
<br />❑❑
<br />❑
<br />Design Yard Drain Catch Basin
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<br />Design Yard Drain Clean -out
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<br />Design Shed Dispersion
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<br />Design Drainage Basin
<br />-
<br />- -
<br />Design Swale Line
<br />-
<br />Existing Ditch line
<br />ss
<br />Design Sanitary Sewer Line
<br />-- ss -
<br />Existing Sanitary Sewer Line
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<br />Design/Existing Sanitary Sewer Manhole
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<br />Design/Existing Sanitary Sewer Clean -out
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<br />Design Sanitary Side Sewer
<br />UNDERGROUND UTILITY NOTE
<br />Underground utility locations shown hereon are based
<br />upon surface indicators. No underground location
<br />service was utilized for their location. The use of this
<br />map for their exact location is not warranted. Prior to
<br />construction user should call the utility location service
<br />at 1-800-424-5555 48 hours before construction.
<br />Design Path
<br />Design Filter Strip
<br />W
<br />Design Water Line
<br />Design Area of Disturbance
<br />I
<br />-- W--- W-
<br />Existing Water Line
<br />X
<br />Design Temporary Silt Fence
<br />A -O
<br />Design/Existing Water Hydrants
<br />°
<br />Temporary Construction Entrance
<br />19 ®
<br />Design/Existing Water Fittings
<br />O ###
<br />Existing Soil Log
<br />X -
<br />Design Fence
<br />###
<br />BMP Designations
<br />X -
<br />Existing Fence
<br />- -
<br />Existing Wetland Line/Hatch
<br />Designed Bioretention Cell
<br />/Rain Garden
<br />- -
<br />Design Buffer Line/Hatch
<br />- -
<br />Existing Buffer Line/Hatch
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<br />-
<br />Existing Section Line
<br />Existing Section Symbol
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<br />Dispersion Trench / Level Spreader
<br />--OHP---OHI
<br />Existing Power Line
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<br />Existing Power Symbol
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<br />- -T - - -T -
<br />Existing Telephone Line
<br />Existing Telephone Symbol
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<br />NGPA signs
<br />-- G - -- G-
<br />Existing Gas Line
<br />Existing Gas Symbol
<br />Existing Flow Path
<br />Existing Tree Drip Line
<br />RECORD DRAWING
<br />This Record Drawing has been prepared, in part, based on
<br />information gathered during construction and historical
<br />documents. Although the information and this drawing are
<br />based on the best available information, no presumption
<br />s a regarding the drawing's accuracy.
<br />gned By Date
<br />TYLER FOSTER, P.E.
<br />Print Name and Title
<br />1. The WSDOT/ APWA Standard Specification shall apply unless otherwise stated below.
<br />2. When trenching through existing pavement, the open cut shall be a neat line made by either saw cutting orjackhammering
<br />a continuous line. Saw cutting will be required unless the cut is made prior toe reconstruciton or an overlay.
<br />3. Temporary pavement patch shall be accomplished by using cold mix (MC 250), ATB or steel plates.
<br />4. Permanent pavement patch shall be as specified on Standard Drawing 326.
<br />5. Where trench excavation equals or exceeds a depth of 4 feet, the developer/contractor shall privide, construct, maintain
<br />and remove as required, safety systems that meet the requirements of the Washington Industrial Safety and Health Act, RCW
<br />49.17, including WAC 296-155. The trench safety systems shall be designed by a qualified person and meet accepted
<br />engineering requirements (see WAC 296-155-660).
<br />6. The developer/contractor shall furnish, inntall, and operate all necessary equipment to keep excavations above the
<br />foundation level free from water during construction, and shall dewater and dispose of the water so as not to cause injury to
<br />public or private property or nuisance to the public. Sufficient pumping equipment in good working condition shall be
<br />available at all times for all emergencies, including power outage, and shall have available at all times competent workmen
<br />for the operation of the pumping equipment. Water pumped from the trench shall be disposed of using best management
<br />practices and shall not be pumped into streams nor to storm drains near streams.
<br />7. Compaction tests will be required to ensure adequate compaction on all lifts. All compaction tests shall be considered by a
<br />licensed testing laboratory at the expense of the developer/contractor.
<br />8. Reference to the City Engineer below means the city's representative on site.
<br />9. Water setting of backfill in trenches is not permitted.
<br />STORM DRAINAGE NOTES:
<br />1. No part of the drainage system shall be covered, concealed, or put into use until it has been inspected, tested, and
<br />accepted by the City of Everett.
<br />2. All work and material shall conform to the City of Everett Design and Construction Standards and Specifications and the
<br />WSDOT/SPWA Standard Specifications for Road, Bridge, and Municipal Construction (Current Edition).
<br />3. Approximate locations of existing utilities have been obtained from available records and are shown for conveyance. The
<br />contractor shall be responsible for verification of locations and to avoid damage to any additional utilities shown. If conflicts
<br />with existing utilities arise during construction, the contractor shall notify the Public Works Inspector and any changes required
<br />shall be approved by the City Engineer prior to commencement of related construction on the project.
<br />4. All storm systems within the public right-of-way or in easements must be staked by survey for line and grade prior to starting
<br />construction.
<br />5. All catch basin grates must be stenciled or stamped "Dump no Waste, Drains to Stream, Lake, River, Puget Sound, or
<br />Wetland." Choose appropriate feature for the project.
<br />6. Design shall comply with the Everett Municipal Code (EMC), City adopted Stormwater Management Manual, policies and
<br />criteria set forth in the City of Everett's Design and Construction Standards and Specifications.
<br />EROSION/SEDIMENTATION CONTROL NOTES:
<br />1. Approval of this erosion/sedimentation control (ESC) plan does not constitute an approval of permanent road or drainage
<br />design (e.g. size and location of roads, pipes, restrictors, channels, retention facilities, utilities).
<br />2. The implementation of these ESC plans and the construction, maintenance, replacement, and upgrading of these ESC
<br />facilities is the responsibility of the applicant/contractor until all construction is completed and approved and
<br />vegetation/landscaping is established.
<br />3. The boundaries of the clearing limits shown on this plan shall be clearly flagged in the field prior to construction. During the
<br />construction period, no disturbance beyond the flagged clearing limits shall be permitted. The flagging shall be maintained
<br />by the applicant/contractor for the duration of construction.
<br />4. The ESC facilities shown on this plan must be constructed in conjunction with all clearing and grading activities, and in such a
<br />manner as to ensure that sediment and sediment laden water do not enter the drainage system, roadways, or violate
<br />applicable water quality standards.
<br />5. The ESC facilities shown on this plan are the minimum requirements for anticipated site conditions. During the construction
<br />period, these ESC facilities shall be upgraded as needed for unexpected storm events and to ensure that sediment -laden
<br />water do not leave the site.
<br />6. The ESC facilities shall be inspected routinely and maintained bye the applicant/ contractor to ensure their continued
<br />functioning, especially after storm events.
<br />7. The ESC facilities on inactive site shall be inspected and maintained a minimum of once a month or within the 48 hours
<br />following a major storm event.
<br />8. At no time shall more that one foot of sediment be allowed to accumulate within a trapped catch basin. All catch basins
<br />and conveyance lines shall be cleaned prior to paving. The cleaning operation shall not flush sediment -laden water into the
<br />downstream system.
<br />9. Stabilized construction entrances shall be installed at the beginning of construction and maintained for the duration of the
<br />project. Additional measures may be required to ensure that all paved areas are dept clean for the duration of the project.
<br />10. The Contractor shall provide periodic street cleaning to remove debris and sediment tracked off the site.
<br />11. Appropriate measures shall be taken to stop sediment from entering surface water bodies if the proposed BMP's fail. If BMP's
<br />fail and sediment -laden water is leaving the site, immediately notify your Public Works Inspector.
<br />12. Bare and/or disturbed soils shall remain uncovered and/or unstabilized for no more than 2 days from October 1 through April
<br />30, and for no more than 7 days from May 1 through September 30.
<br />13. Notify the City Public Works Inspector at least 24 hours prior to dewatering activites. Handle highly turbid or otherwise
<br />contaminated de -watering water separately from stormwater.
<br />14. The approved project Public Works permit and SWPPP shall be retained on site or readily available to the contractor
<br />throughout the duration of the construction project.
<br />15. Design, install, implement, and maintain effective pollution prevention measures to minimize the discharge of pollutants.
<br />16. Protect all LID BMP's from sedimentation through installation and maintenance of erosion and sediment control BMP's on
<br />portions of the site that drain into the LID BMP's.
<br />WATER DISTRIBUTION NOTES:
<br />1. No connection to the existing mains will be allowed except by means of an approved backflow prevention device prior to
<br />satisfactory flushing, testing, disinfection, and receipt of satisfactory bacteriological test results.
<br />2. Connections to and taps on existing mains will be made by the Public Works Department at the developer's expense. The
<br />Public Works Department shall be given at least 5 business days notice for each connection. The Public Works Department
<br />shall thereafter determine the date and time at which the connection shall be made.
<br />3. All work and materials must conform to City of Everett Standards.
<br />4. A pre -construction meeting shall be held with the City prior to the start of construction. The City of Everett Public Works
<br />Construction Division must be notified at least 24 hours prior to commencement of construction.
<br />5. The developer or the developer's authorized agent shall notify the Public Works Department of a person who can be
<br />contacted regarding problems during construction on a 24 hour basis.
<br />6. Maintain a minimum of 10 feet horizontal and 18 inches vertical separation between potable and non -potable conveyance
<br />systems.
<br />7. All City of Everett valves shall be operated by Public Works Department personnel only. All valves, new and existing, shall be
<br />accessible at all times.
<br />SANITARY SEWER NOTES:
<br />1. All work and materials shall conform to the City of Everett Standards and WSDOT/APWA Standard Specifications.
<br />2. No part of the sanitary sewer system shall be covered, concealed or put into use until it has been tested, inspected, and
<br />approved by the city inspector.
<br />3. Approximate locations of existing utilities have been obtained from available records and are shown for convenience. The
<br />contractor shall be responsible for verification of locations and to avoid damage to any additional utilities not shown. If
<br />conflicts with existing utilities arise during construction, the contractor shall notify the public works inspector and any changes
<br />required shall be approved by the City Engineer prior to commencement of related construction on the project.
<br />4. All sewer main extensions within the public right-of-way or in easements must be staked by survey for line and grade prior to
<br />starting construction.
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<br />SHEET
<br />C2 of C27
<br />24x36
<br />REV1122-047
<br />P W 2303-015
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